Her name means "wise" or "graceful".
Snorri Sturluson tells us that she is wise and noble. He also says that from her name comes the adjective snotr that means "wise".
... January 26 - Ancel Keys, scientist February 1 - S. J. Perelman[?], humorist, author February 4 - MacKinlay Kantor[?], historian (+ 1977) February 5 - Walte ...